2024-03-29T11:40:03Z
https://delibra.bg.polsl.pl/oai-pmh-repository.xml
oai:delibra.bg.polsl.pl:24047
2014-11-04T07:08:18Z
PolitechnikaSlaska:dLibraDigitalLibrary PolitechnikaSlaska:dLibraDigitalLibrary:TypPubl PolitechnikaSlaska PolitechnikaSlaska:dLibraDigitalLibrary:TypPubl:DTR